During the past century, the temperature of the earth has increased by

1.	During the past century, the temperature of the earth has increased by 0.6°C, most of it during the last few decades. Rise in temperature causes deleterious changes in the environment, thus leading to increased melting of polar ice caps as well as other places like Himalayan snow caps. Suggest any two control measures that will reduce global warming?
Answer» (1) Cutting down use of fossil fuel (2) limproving efficiency of energy usage (3) Reducing deforestation (4) Planting trees and slowing down the growth of human population.

During the past century, the temperature of the earth has increased by 0.6°C, most of it during the last few decades. Rise in temperature causes deleterious changes in the environment, thus leading to increased melting of polar ice caps as well as other places like Himalayan snow caps. Suggest any two control measures that will reduce global warming?

Answer»

(1) Cutting down use of fossil fuel

(2) limproving efficiency of energy usage

(3) Reducing deforestation

(4) Planting trees and slowing down the growth of human population.